SOSV Deep Tech Accelerator Program (SOSV SF & SOSV NY)
By SOSV
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Quick Answer
SOSV invests in pre-seed and early-stage deep tech startups focused on human and planetary health, offering world-class labs, intensive mentorship, and a vast investor network across its global accelerator locations.
About this funding program
SOSV is a global venture capital firm that provides pre-seed and early-stage investment to deep technology startups. Initially renowned for its IndieBio program in San Francisco (2015) and New York City (2020), which catalyzed the biotech investing landscape, these locations have now been re-christened SOSV SF and SOSV NY. This rebranding reflects SOSV's broadened focus beyond pure biology to encompass the entire deep tech spectrum, including AI, energy, materials, chemistry, plasma, and physics.
SOSV's strategic vision emphasizes leadership in deep tech, backed by a proven track record. Between 2015 and 2025, IndieBio's 310 graduates raised $3.6 billion, establishing SOSV's reputation as a groundbreaking investor in health and climate. Alongside SOSV SF and SOSV NY, the firm operates SOSV HAX in Newark, NJ, dedicated to translating hard-tech engineering and science into investable prototypes. Soon, a fourth location, the HAX Plasma Forge in Princeton, NJ, will launch in partnership with the U.S. Department of Energy’s Princeton Plasma Physics Laboratory, Princeton University, and NJEDA, further expanding their unique lab infrastructure.
At its core, SOSV aims for the dramatic betterment of human and planetary health, believing that advanced technologies are essential to addressing challenges from human ailments and industrial decarbonization to environmental protection and workplace safety. Their comprehensive support includes tailored guidance from General Partners, access to extensive lab facilities, and unparalleled investor networking opportunities through their 5x yearly Founder-VC Matchups.
Eligibility
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Funding providers
SOSV SOSV is a global venture capital firm and multi-program accelerator based in Princeton, New Jersey, with offices worldwide. Founded in 1995 by Sean O'Sullivan, SOSV focuses on deep science startups working in areas such as synthetic biology, hardware, food technology, and…
Learn moreBenefits & Funding
- Amount
- Up to ₹4.57 Cr
What You Get
Selected startups receive a pre-seed equity investment from SOSV, a leading global deep tech venture fund. Beyond capital, the program offers unparalleled access to 85,000 sq feet of world-class lab and office space across San Francisco, New York, and Newark, equipped with specialized scientific and engineering tools. Founders benefit from intensive, 1:1 mentorship from SOSV General Partners, who are seasoned engineers, PhDs, scientists, and entrepreneurs. The program also provides a powerful platform for fundraising support through its extensive network of over 2,700 co-investors and 7,500 network investors, facilitated by 5x yearly Founder-VC Matchups.
Timelines & Process
Applications
Rolling basis
Selection Process
The selection process for the SOSV Deep Tech Accelerator Program is highly competitive and rigorous. Applications are thoroughly reviewed by SOSV's General Partners and their team, who are experts in deep tech, engineering, and science. Evaluation criteria focus on the disruptive potential of the technology, the scientific or technical defensibility of the innovation, the strength and experience of the founding team, the market opportunity, and the alignment with SOSV's mission of impacting human and planetary health. Shortlisted candidates typically undergo multiple interview rounds, potentially including technical deep dives and founder fit assessments. The process is designed to identify visionary founders ready to leverage SOSV's unique labs, mentorship, and network to build groundbreaking companies.
Application Process
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Apply Online
Submit your application with company details, team information, and a pitch deck.
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How to apply
Four steps from draft to disbursement — one action each.
- 1
Draft your application
Answer the form inside the grant tracker — AI drafts each response using your past answers, so you're not starting from a blank page.
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See the questions before you start
Download every question this programme's application form asks, so you can prepare your answers offline before opening the portal.
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Submit on the official portal
Use the official application link and verify all details before final submission.
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Follow up
Reach out 5–7 days after submitting to confirm receipt and ask about the review timeline.
Frequently Asked Questions
What kind of startups does SOSV invest in?
SOSV invests in pre-seed and early-stage deep tech startups that are developing advanced technologies to solve critical challenges in human and planetary health. This includes areas like biotech, AI, climate tech, energy, materials, robotics, industrial chemistry, and diagnostics.
What is the funding amount provided by SOSV?
The program provides pre-seed equity investment. While a specific amount is not stated, it is designed to help founders launch and accelerate their startups towards seed and later rounds.
What support do founders receive in the program?
Founders receive comprehensive support including dedicated 1:1 mentorship from SOSV General Partners, access to state-of-the-art lab and office facilities, strategic guidance on product development and market entry, and extensive fundraising assistance, notably through SOSV's proprietary Founder-VC Matchups.
Where are the SOSV programs located?
SOSV operates accelerator programs in San Francisco (SOSV SF), New York City (SOSV NY), and Newark, NJ (SOSV HAX). A new location, HAX Plasma Forge, is also launching in Princeton, NJ. Relocation to one of these hubs is generally expected to fully leverage the facilities and mentorship.
Is the program open to international startups?
While the program locations are in the United States, SOSV has a global portfolio and welcomes applications from international founders who are committed to relocating and building their deep tech ventures within the SOSV ecosystem.
What stages of startups are eligible?
The program focuses on pre-seed and early-stage startups, typically those with an idea, proof-of-concept, or an MVP/prototype that is ready for intensive development and commercialization.
Sources
Data on this page is compiled from official program and provider references.
